Greatest Common Factor of 755, 290, 72

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 755, 290, 72 by common division method
• Greatest Common Factor of 755, 290, 72 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 755

List of positive integer factors of 755 that divides 755 without a remainder.

1,5,151,755

Factors of 290

List of positive integer factors of 290 that divides 290 without a remainder.

1,2,5,10,29,58,145,290

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 755,290,72 . The biggest common factor number is the GCF number.
So the greatest common factor 755,290,72 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 914, 270, 43
• GCF of 149, 573, 49
• GCF of 658, 413, 34
• GCF of 950, 429, 84
• GCF of 724, 329, 97

1. What is the GCF of 755, 290, 72?

Answer: GCF of 755, 290, 72 is 1.

2. How to Find the GCF of 755, 290, 72

Answer: Greatest Common Factor(GCF) of 755, 290, 72 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(755, 290, 72) = 1.